Laboratory Values Altered in CKD with Acidosis

A patient with chronic kidney disease (CKD) presents to the emergency department with worsening symptoms of fatigue, confusion, and swelling of the lower extremities. Upon assessment, the nurse notes that the patient has elevated potassium levels and a history of missed dialysis sessions. The healthcare provider suspects the patient is experiencing metabolic acidosis related to their CKD. Which of the following laboratory values should the nurse expect to be altered in this patient due to the fluid and electrolyte imbalance?